/[winpt]/trunk/Src/WinPT.cpp
ViewVC logotype

Diff of /trunk/Src/WinPT.cpp

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 30 by twoaday, Sat Oct 22 10:17:59 2005 UTC revision 59 by twoaday, Wed Nov 2 13:50:48 2005 UTC
# Line 1  Line 1 
1  /* WinPT.cpp - Windows Privacy Tray (WinPT)  /* WinPT.cpp - Windows Privacy Tray (WinPT)
2   *      Copyright (C) 2000-2005 Timo Schulz   *      Copyright (C) 2000-2005 Timo Schulz
3   *   *
4   * This file is part of WinPT.   * This file is part of WinPT.
5   *   *
6   * WinPT is free software; you can redistribute it and/or modify   * WinPT is free software; you can redistribute it and/or modify
7   * it under the terms of the GNU General Public License as published by   * it under the terms of the GNU General Public License as published by
8   * the Free Software Foundation; either version 2 of the License, or   * the Free Software Foundation; either version 2 of the License, or
9   * (at your option) any later version.   * (at your option) any later version.
10   *   *
11   * WinPT is distributed in the hope that it will be useful,   * WinPT is distributed in the hope that it will be useful,
12   * but WITHOUT ANY WARRANTY; without even the implied warranty of   * but WITHOUT ANY WARRANTY; without even the implied warranty of
13   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14   * GNU General Public License for more details.   * GNU General Public License for more details.
15   *   *
16   * You should have received a copy of the GNU General Public License   * You should have received a copy of the GNU General Public License
17   * along with WinPT; if not, write to the Free Software Foundation,   * along with WinPT; if not, write to the Free Software Foundation,
18   * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA   * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
19   */   */
20  #include <windows.h>  #ifdef HAVE_CONFIG_H
21    #include <config.h>
22  #include "../resource.h"  #endif
23  #include "wptTypes.h"  
24  #include "wptW32API.h"  #include <windows.h>
25  #include "wptVersion.h"  
26  #include "wptErrors.h"  #include "resource.h"
27  #include "wptGPG.h"  #include "wptTypes.h"
28  #include "wptRegistry.h"  #include "wptW32API.h"
29  #include "wptCommonCtl.h"  #include "wptVersion.h"
30  #include "wptDlgs.h"  #include "wptErrors.h"
31  #include "wptNLS.h"  #include "wptGPG.h"
32  #include "wptKeyserver.h"  #include "wptRegistry.h"
33  #include "wptCard.h"  #include "wptCommonCtl.h"
34  #include "wptFileManager.h"  #include "wptDlgs.h"
35  #include "wptContext.h"  #include "wptNLS.h"
36  #include "wptCardEdit.h"  #include "wptKeyserver.h"
37    #include "wptCard.h"
38    #include "wptFileManager.h"
39  #define MIN_GPG_VER   "1.4.3"   /* Minimal GPG version. */  #include "wptContext.h"
40  #define MIN_GPGME_VER "1.2.0"   /* Minimal GPGME version. */  #include "wptCardEdit.h"
41    #include "wptCrypto.h"
42    
43  HINSTANCE glob_hinst;   /* global instance for the dialogs */  #define MIN_GPG_VER   "1.4.3"   /* Minimal GPG version. */
44  HWND glob_hwnd;         /* global window handle for the dialogs */  #define MIN_GPGME_VER "1.2.0"   /* Minimal GPGME version. */
45  HWND activ_hwnd;  #define MIN_PTD_VER   "0.8.1"   /* Minimal PTD version. */
46  LOCK mo_file;  
47  int scard_support = 0;  
48  int debug = 0;  HINSTANCE glob_hinst;   /* global instance for the dialogs */
49  int mobile = 0;  HWND glob_hwnd;         /* global window handle for the dialogs */
50  int gpg_read_only = 0;  HWND activ_hwnd;
51  char gpgver[3];  LOCK mo_file;
52    int scard_support = 0;
53    int debug = 0;
54  /* Load the key cache and rebuild the signature cache. */  int mobile = 0;
55  static void  int gpg_read_only = 0;
56  update_keycache (HWND hwnd)  char gpgver[3];
57  {  
58      refresh_cache_s rcs = {0};  
59      rcs.kr_reload = 0;  /* Load the key cache and rebuild the signature cache. */
60      rcs.kr_update = 1;  static void
61      rcs.tr_update = 1;  update_keycache (HWND hwnd)
62      DialogBoxParam (glob_hinst, (LPCSTR)IDD_WINPT_KEYCACHE, hwnd,  {
63                      keycache_dlg_proc, (LPARAM)&rcs);      refresh_cache_s rcs = {0};
64  }      rcs.kr_reload = 0;
65        rcs.kr_update = 1;
66        rcs.tr_update = 1;
67  /* Set GPGME debug mode. If @val is 0, the debug mode is disabled. */      DialogBoxParam (glob_hinst, (LPCSTR)IDD_WINPT_KEYCACHE, hwnd,
68  void                      keycache_dlg_proc, (LPARAM)&rcs);
69  gpg_set_debug_mode (int val)  }
70  {        
71      if (val)  
72          putenv ("GPGME_DEBUG=5:gpgme.dbg");  /* Set GPGME debug mode. If @val is 0, the debug mode is disabled. */
73      else  void
74          putenv ("GPGME_DEBUG=");  gpg_set_debug_mode (int val)
75  }  {      
76        if (val)
77            putenv ("GPGME_DEBUG=5:gpgme.dbg");
78  /* Return the name of the gettext language file. */      else
79  static char*          putenv ("GPGME_DEBUG=");
80  get_gettext_lang (void)  }
81  {      
82      char *fname;  
83      fname = get_reg_entry_mo ();  /* Return the name of the gettext language file. */
84      if (!fname)  static char*
85          return NULL;  get_gettext_lang (void)
86      return fname;  {    
87  }      char *fname;
88        fname = get_reg_entry_mo ();
89        if (!fname)
90  /* Initialize the gettext sub system. */          return NULL;
91  static void      return fname;
92  load_gettext (void)  }
93  {  
94      char *nls = NULL;  
95      char *file = NULL;  /* Initialize the gettext sub system. */
96    static void
97      nls = get_gettext_lang ();  load_gettext (int prev_inst)
98      if (nls) {  {
99          set_gettext_file ("winpt", nls);      char *nls = NULL;
100          file = make_filename (nls, "winpt", "mo");      char *file = NULL;
101          if (!file_exist_check (nls) && init_file_lock (&mo_file, file))  {  
102              msg_box (NULL, _("Could not initizalize file lock.\n"      nls = get_gettext_lang ();
103                               "Native Language Support"),      if (nls) {
104                       _("WinPT Error"), MB_ERR);          set_gettext_file ("winpt", nls);
105          }          file = make_filename (nls, "winpt", "mo");
106          free_if_alloc (nls);          if (!file_exist_check (nls) && init_file_lock (&mo_file, file))  {
107          free_if_alloc (file);              if (!prev_inst)
108      }                  msg_box (NULL, _("Could not initizalize file lock.\n"
109  }                                   "Native Language Support"),
110                             _("WinPT Error"), MB_ERR);
111            }
112  /* check if the default key from the gpg.conf file is available in the          free_if_alloc (nls);
113     keyring. if not, bail out because encryption won't work properly then. */          free_if_alloc (file);
114  static int      }
115  check_default_key (gpg_keycache_t kc)  }
116  {  
117      gpgme_key_t key;  
118      gpgme_error_t err = GPG_ERR_NO_ERROR;  /* check if the default key from the gpg.conf file is available in the
119      char * defkey;     keyring. if not, bail out because encryption won't work properly then. */
120    static int
121      defkey = get_gnupg_default_key ();  check_default_key (gpg_keycache_t kc)
122      if (defkey)  {
123          err = gpg_keycache_find_key (kc, defkey, 0, &key);      gpgme_key_t key;
124      free_if_alloc (defkey);      gpgme_error_t err = GPG_ERR_NO_ERROR;
125      return err? -1 : 0;      char * defkey;
126  }  
127        defkey = get_gnupg_default_key ();
128        if (defkey)
129  /* Return the WinPT program file name (with full pathname). */          err = gpg_keycache_find_key (kc, defkey, 0, &key);
130  static const char *      free_if_alloc (defkey);
131  get_prog_part (const char * fname, int use_cwd)      return err? -1 : 0;
132  {  }
133      static char program[1024];  
134      char currdir[256], * cmd = NULL;  
135      int j;  /* Return the WinPT program file name (with full pathname). */
136            static const char *
137      memset (currdir, 0, DIM (currdir));  get_prog_part (const char * fname, int use_cwd)
138      memset (program, 0, DIM (program));  {
139                static char program[512];
140      if (use_cwd) {      char currdir[256];
141          GetCurrentDirectory (DIM (currdir)-1, currdir);      char *cmd = NULL;
142          _snprintf (program, DIM (program)-1, "%s\\%s", currdir, fname);      int j;
143      }          
144      else {      memset (currdir, 0, DIM (currdir));
145          cmd = GetCommandLine ();      memset (program, 0, DIM (program));
146          if (cmd == NULL)          
147              return NULL;      if (use_cwd) {
148          strncpy (currdir, cmd, 255);          GetCurrentDirectory (DIM (currdir)-1, currdir);
149          j = strlen (currdir);          _snprintf (program, DIM (program)-1, "%s\\%s", currdir, fname);
150          while (j--) {      }
151              if (currdir[j] == '\\')      else {
152                  break;                    cmd = GetCommandLine ();
153          }          if (cmd == NULL)
154          currdir[j] = 0;              return NULL;
155          _snprintf (program, DIM (program)-1, "%s\\%s", currdir + 1, fname);          strncpy (currdir, cmd, sizeof (currdir)-1);
156      }          j = strlen (currdir);
157      return program;          while (j--) {
158  }              if (currdir[j] == '\\')
159                    break;
160            }
161  /* Check that the underlying crypto engine fullfills the minimal          currdir[j] = 0;
162     requirements so all commands work properly. */          _snprintf (program, DIM (program)-1, "%s\\%s", currdir + 1, fname);
163  static int      }
164  check_crypto_engine (void)      return program;
165  {  }
166      int ma=1, mi=4, pa=3; /* GPG 1.4.3 */  
167      int rc;  
168    /* Check that the underlying crypto engine fullfills the minimal
169      rc = check_gnupg_engine (&ma, &mi, &pa);     requirements so all commands work properly. */
170      if (rc == -1) {  static int
171          msg_box (NULL, _("Could not read GnuPG version."),  check_crypto_engine (void)
172                   _("WinPT Error"), MB_ERR);  {
173          return rc;      int ma=1, mi=4, pa=3; /* GPG 1.4.3 */
174      }      int rc;
175      else if (rc) {  
176          log_box (_("WinPT Error"), MB_ERR,      rc = check_gnupg_engine (&ma, &mi, &pa);
177                   _("Sorry, you need a newer GPG version.\n"      if (rc == -1) {
178                     "GPG version %d.%d.%d required GPG version "MIN_GPG_VER),          msg_box (NULL, _("Could not read GnuPG version."),
179                     ma, mi, pa);                   _("WinPT Error"), MB_ERR);
180          return rc;          return rc;
181      }      }
182      /* We enable smartcard support for GPG: 1.9 or >= 1.4 */      else if (rc) {
183      if (ma >= 1 && mi >= 4)          log_box (_("WinPT Error"), MB_ERR,
184          scard_support = 1;                   _("Sorry, you need a newer GPG version.\n"
185                       "GPG version %d.%d.%d required GPG version "MIN_GPG_VER),
186      gpgver[0] = ma;                     ma, mi, pa);
187      gpgver[1] = mi;          return rc;
188      gpgver[2] = pa;      }
189      return rc;      /* We enable smartcard support for GPG: 1.9 or >= 1.4 */
190  }      if ((ma == 1 && mi >= 4) || ma > 1)
191            scard_support = 1;
192    
193  /* Try to load the keyserver config file. If @quiet is 1      gpgver[0] = ma;
194     do not show any errors. */      gpgver[1] = mi;
195  static int      gpgver[2] = pa;
196  load_keyserver_conf (int quiet)      return rc;
197  {  }
198      const char * t;  
199      int rc;  
200    /* Try to load the keyserver config file. If @quiet is 1
201      if (reg_prefs.kserv_conf)     do not show any errors. */
202          t = reg_prefs.kserv_conf;  static int
203      else if (!file_exist_check (get_prog_part ("keyserver.conf", 0)))  load_keyserver_conf (int quiet)
204          t = get_prog_part ("keyserver.conf", 0);  {
205      else      const char * t;
206          t = "keyserver.conf";      int rc;
207      rc = kserver_load_conf (t);  
208      if (rc && !quiet)      if (reg_prefs.kserv_conf)
209          msg_box (NULL, winpt_strerror (rc), _("Keyserver"), MB_ERR);          t = reg_prefs.kserv_conf;
210      return rc;      else if (!file_exist_check (get_prog_part ("keyserver.conf", 0)))
211  }          t = get_prog_part ("keyserver.conf", 0);
212        else
213            t = "keyserver.conf";
214  static void      rc = kserver_load_conf (t);
215  enable_mobile_mode (void)      if (rc && !quiet)
216  {          msg_box (NULL, winpt_strerror (rc), _("Keyserver"), MB_ERR);
217      memset (&reg_prefs, 0, sizeof (reg_prefs));      return rc;
218      reg_prefs.always_trust = 0;  }
219      reg_prefs.auto_backup = 0;  
220      reg_prefs.cache_time = 0;  
221      reg_prefs.expert = 0;  /* Enable the mobility mode. */
222      reg_prefs.keylist_mode = 1;  static void
223      reg_prefs.kserv_conf = m_strdup ("keyserver.conf");  enable_mobile_mode (void)
224      reg_prefs.no_zip_mmedia = 1;  {
225      reg_prefs.use_tmpfiles = 1;      memset (&reg_prefs, 0, sizeof (reg_prefs));
226      reg_prefs.word_wrap = 80;      reg_prefs.always_trust = 0;
227      reg_prefs.use_viewer = 0; /* XXX */      reg_prefs.auto_backup = 0;
228  }      reg_prefs.cache_time = 0;
229        reg_prefs.expert = 0;
230        reg_prefs.keylist_mode = 1;
231  /* Main entry point. */      reg_prefs.kserv_conf = m_strdup ("keyserver.conf");
232  int WINAPI      reg_prefs.no_zip_mmedia = 1;
233  WinMain (HINSTANCE hinst, HINSTANCE hprev, LPSTR cmdline, int showcmd)      reg_prefs.use_tmpfiles = 1;
234  {      reg_prefs.word_wrap = 80;
235      WNDCLASS wc = {0, winpt_main_proc, 0, 0, hinst, 0, 0, 0, 0, PGM_NAME};      reg_prefs.use_viewer = 0; /* XXX */
236      HACCEL accel_tab;  }
237      int rc, ec, created = 0, use_cwd = 0, nfiles = 0;  
238      int first_start = 0, start_gpgprefs = 0;  char* multi_gnupg_path (void);
239      const char * s;  
240      MSG msg;  const char * fm_get_file_type (const char *fname, int *r_type);
241      HWND hwnd = NULL;  
242    /* Main entry point. */
243      glob_hinst = hinst;  int WINAPI
244    WinMain (HINSTANCE hinst, HINSTANCE hprev, LPSTR cmdline, int showcmd)
245      #ifdef _DEBUG  {
246      gpg_set_debug_mode (1);      WNDCLASS wc = {0, winpt_main_proc, 0, 0, hinst, 0, 0, 0, 0, PGM_NAME};
247      debug = 1;      HACCEL accel_tab;
248      #endif      int rc, ec, created = 0, nfiles = 0;
249        int first_start = 0, start_gpgprefs = 0;
250      s = PTD_get_version ();      int winpt_inst_found = 0;
251      if (strcmp (s, "0.8.0")) {      const char *s;
252          log_box (_("Privacy Tray Dynamic (PTD)"), MB_ERR,      MSG msg;
253                   _("Please update your PTD.dll to the newest version, "      HWND hwnd = NULL;
254                     "the version (%s) you use is too old."), s);  
255          return 0;      glob_hinst = hinst;
256      }  
257    #ifdef _DEBUG
258      if (gpg_md_selftest ()) {      gpg_set_debug_mode (1);
259          msg_box (NULL, _("Cryptographic selftest failed."),      debug = 1;
260                   _("WinPT Error"), MB_ERR);  #endif
261          return 0;  
262      }      if (gpg_md_selftest ()) {
263            msg_box (NULL, _("Cryptographic selftest failed."),
264      s = gpgme_check_version (MIN_GPGME_VER);                   _("WinPT Error"), MB_ERR);
265      if (!s || !*s) {          return 0;
266          msg_box (NULL, _("A newer GPGME version is needed; at least "MIN_GPGME_VER),      }
267                   _("WinPT Error"), MB_ERR);  
268          return 0;      s = gpgme_check_version (MIN_GPGME_VER);
269      }      if (!s || !*s) {
270            msg_box (NULL, _("A newer GPGME version is needed; at least "MIN_GPGME_VER),
271      if (cmdline && stristr (cmdline, "--mobile")) {                   _("WinPT Error"), MB_ERR);
272          msg_box (NULL, "WARNING: mobile modus is not fully implemented yet!",          return 0;
273                   "WinPT", MB_INFO);      }
274          mobile = 1;  
275      }      CreateMutex (NULL, TRUE, PGM_NAME);
276        if (GetLastError () == ERROR_ALREADY_EXISTS)
277      set_default_kserver ();          winpt_inst_found = 1;
278    
279      if (!mobile) {      if (cmdline && stristr (cmdline, "--mobile")) {
280          regist_inst_gnupg (1);          msg_box (NULL, "WARNING: mobile modus is not fully implemented yet!",
281          regist_inst_winpt (1, &created);                   "WinPT", MB_INFO);
282      }          mobile = 1;
283      else {      }
284          enable_mobile_mode ();  
285          /* XXX: ask for GPG path */      set_default_kserver ();
286          created = 1; /* Disable registry writing */  
287      }      if (!mobile) {
288            regist_inst_gnupg (1);
289      if (!created) {          regist_inst_winpt (1, &created);
290          memset (&reg_prefs, 0, sizeof (reg_prefs));      }
291          reg_prefs.use_tmpfiles = 1; /* default */      else {
292          reg_prefs.fm.progress = 0; /* XXX: fix the bug and enable it again */          enable_mobile_mode ();
293          get_reg_winpt_prefs (&reg_prefs);          /* XXX: ask for GPG path */
294          if (!reg_prefs.no_hotkeys)          created = 1; /* Disable registry writing */
295              hotkeys_modify ();      }
296      }  
297        if (!created) {
298      rc = gnupg_check_homedir ();          memset (&reg_prefs, 0, sizeof (reg_prefs));
299      if (rc) {          reg_prefs.use_tmpfiles = 1; /* default */
300          log_box (_("WinPT Error"), MB_ERR,          reg_prefs.fm.progress = 0; /* XXX: fix the bug and enable it again */
301                   _("GPG home directory is not set correctly.\n"          get_reg_winpt_prefs (&reg_prefs);
302                     "Please check the GPG registry settings:\n%s."),          if (!reg_prefs.no_hotkeys)
303                   winpt_strerror (rc));              hotkeys_modify ();
304          const char * s = get_fileopen_dlg (GetActiveWindow (),          gnupg_load_config ();
305                                             _("Select GPG Public Keyring"),      }
306                                             _("GPG Keyrings (*.gpg)\0*.gpg\0\0"),  
307                                             NULL);      rc = gnupg_check_homedir ();
308          if (s != NULL) {      if (rc) {
309              size_t n;          log_box (_("WinPT Error"), MB_ERR,
310              char * p = strrchr (s, '\\');                   _("GPG home directory is not set correctly.\n"
311              if (!p)                     "Please check the GPG registry settings:\n%s."),
312                  BUG (0);                   winpt_strerror (rc));
313              n = p - s;          s = get_fileopen_dlg (GetActiveWindow (),
314              if (n)                                _("Select GPG Public Keyring"),
315              {                                _("GPG Keyrings (*.gpg)\0*.gpg\0\0"),
316                  char * file = new char[n+1];                                NULL);
317                  if (!file)          if (s != NULL) {
318                      BUG (NULL);              size_t n;
319                  memset (file, 0, n);              char * p = strrchr (s, '\\');
320                  memcpy (file, s, n);              if (!p)
321                  file[n] = '\0';                          BUG (0);
322                  set_reg_entry_gpg ("HomeDir", file);              n = p - s;
323                  free_if_alloc (file);              if (n) {
324                  gnupg_check_homedir (); /* change gpgProgram if needed */                  char * file = new char[n+1];
325              }                  if (!file)
326          }                      BUG (NULL);
327          else {                  memset (file, 0, n);
328              msg_box (NULL, _("GPG home directory could not be determited."),                  memcpy (file, s, n);
329                       _("WinPT Error"), MB_ERR);                  file[n] = '\0';        
330              goto start;                  set_reg_entry_gpg ("HomeDir", file);
331          }                  free_if_alloc (file);
332      }                  gnupg_check_homedir (); /* change gpgProgram if needed */
333                }
334      rc = check_gnupg_prog ();          }
335      if (rc) {          else {
336          if (msg_box (NULL, _("Could not find the GPG binary (gpg.exe).\n"              msg_box (NULL, _("GPG home directory could not be determited."),
337                               "Do you want to start the GPG preferences to "                       _("WinPT Error"), MB_ERR);
338                               "correct  this problem?"), _("WinPT Error"),              goto start;
339                               MB_INFO|MB_YESNO) == IDYES)          }
340              start_gpgprefs = 1;      }
341          else  
342          {      rc = check_gnupg_prog ();
343              msg_box (NULL, winpt_strerror (rc), _("WinPT Error"), MB_ERR);      if (rc) {
344              return 0;          if (msg_box (NULL, _("Could not find the GPG binary (gpg.exe).\n"
345          }                               "Do you want to start the GPG preferences to "
346      }                               "correct  this problem?"), _("WinPT Error"),
347                                 MB_INFO|MB_YESNO) == IDYES)
348      rc = gnupg_access_files ();              start_gpgprefs = 1;
349      if (!start_gpgprefs && rc)          else
350      {          {
351          if (rc == WPTERR_GPG_KEYRINGS || rc == WPTERR_GPG_OPT_KEYRINGS)              msg_box (NULL, winpt_strerror (rc), _("WinPT Error"), MB_ERR);
352          {              return 0;
353              ec = msg_box (NULL,          }
354                  _("Could not access and/or find the public and secret keyring.\n"      }
355                    "If this is an accident, quit the program and fix it.\n\n"  
356                    "Continue if you want that WinPT offers you more choices.\n"),      rc = gnupg_access_files ();
357                    "WinPT", MB_INFO|MB_YESNO);      if (!start_gpgprefs && rc) {
358              if (ec == IDYES)          if (rc == WPTERR_GPG_KEYRINGS || rc == WPTERR_GPG_OPT_KEYRINGS) {
359                  first_start = 1;              ec = msg_box (NULL,
360          }                  _("Could not access and/or find the public and secret keyring.\n"
361          if (!first_start)                    "If this is an accident, quit the program and fix it.\n\n"
362          {                    "Continue if you want that WinPT offers you more choices.\n"),
363              msg_box (NULL, winpt_strerror (rc), _("WinPT Error"), MB_ERR);                    "WinPT", MB_INFO|MB_YESNO);
364              return 0;              if (ec == IDYES)
365          }                  first_start = 1;
366      }          }
367            if (!first_start) {
368      if (!first_start)              msg_box (NULL, winpt_strerror (rc), _("WinPT Error"), MB_ERR);
369      {              return 0;
370          rc = gpg_check_permissions (1);          }
371          if (rc && rc == 2)      }
372              gpg_read_only = 1;  
373          else if (rc)      if (!first_start) {
374              return 0;          rc = gpg_check_permissions (1);
375      }          if (rc && rc == 2)
376                gpg_read_only = 1;
377      load_gettext ();          else if (rc)
378      init_gnupg_table ();              return 0;
379        }
380      nfiles = fm_parse_command_line (cmdline);  
381      if (nfiles > 0)      load_gettext (winpt_inst_found);
382          return 0;      init_gnupg_table ();
383    
384      if (cmdline && stristr (cmdline, "--wipe-freespace")) {      nfiles = fm_parse_command_line (cmdline);
385          dialog_box_param (glob_hinst, (LPCTSTR)IDD_WINPT_SPACE_SECDEL,      if (nfiles > 0) {
386                              GetDesktopWindow(), space_wipefrees_dlg_proc, NULL,          free_gnupg_table ();
387                              _("Wipe Free Space"), IDS_WINPT_SPACE_SECDEL);          return 0;
388          free_gnupg_table ();      }
389          return 0;  
390      }      if (cmdline && stristr (cmdline, "--wipe-freespace")) {
391            dialog_box_param (glob_hinst, (LPCTSTR)IDD_WINPT_SPACE_SECDEL,
392      load_keyserver_conf (cmdline? 1 : 0);                              GetDesktopWindow(), space_wipefrees_dlg_proc, NULL,
393                                _("Wipe Free Space"), IDS_WINPT_SPACE_SECDEL);
394      if (cmdline && (stristr (cmdline, "--keymanager")          free_gnupg_table ();
395                  || stristr (cmdline, "--cardmanager"))) {          return 0;
396          update_keycache (GetDesktopWindow ());      }
397          if (stristr (cmdline, "keymanager"))  
398              dialog_box_param (glob_hinst, (LPCTSTR)IDD_WINPT_KEYMISC,      load_keyserver_conf (cmdline? 1 : 0);
399                              GetDesktopWindow(), keymanager_dlg_proc, NULL,  
400                              _("Key Manager"), IDS_WINPT_KEYMISC);        if (cmdline && (stristr (cmdline, "--keymanager")
401          else {                  || stristr (cmdline, "--cardmanager"))) {
402              gpg_card_t crd = gpg_card_load ();          update_keycache (GetDesktopWindow ());
403              if (crd)          if (stristr (cmdline, "keymanager"))
404                  dialog_box_param (glob_hinst, (LPCTSTR)IDD_WINPT_CARD_EDIT,              dialog_box_param (glob_hinst, (LPCTSTR)IDD_WINPT_KEYMISC,
405                                    GetDesktopWindow(), card_edit_dlg_proc,                              GetDesktopWindow(), keymanager_dlg_proc, NULL,
406                                    (LPARAM)crd, _("Card Manager"),                              _("Key Manager"), IDS_WINPT_KEYMISC);  
407                                    IDS_WINPT_CARD_EDIT);          else {
408              gpg_card_release (crd);              gpg_card_t crd = gpg_card_load ();
409          }              if (crd)
410          keycache_release (0);                  dialog_box_param (glob_hinst, (LPCTSTR)IDD_WINPT_CARD_EDIT,
411          free_gnupg_table ();                                    GetDesktopWindow(), card_edit_dlg_proc,
412          return 0;                                    (LPARAM)crd, _("Card Manager"),
413      }                                    IDS_WINPT_CARD_EDIT);
414                gpg_card_release (crd);
415      CreateMutex (NULL, TRUE, PGM_NAME);          }
416      if (GetLastError () == ERROR_ALREADY_EXISTS) {          keycache_release (0);
417          free_gnupg_table ();          free_gnupg_table ();
418          return 0;          return 0;
419      }      }
420    
421      if (cmdline) {      /* If we found another WinPT instance, just quit to avoid it
422          if (stristr (cmdline, "--enable-debug") || stristr (cmdline, "--debug")) {         will be executed twice. */
423              gpg_set_debug_mode (1);      if (winpt_inst_found) {
424              winpt_debug_msg ();          log_debug ("%s", "WinMain: WinPT is already running.");
425              debug = 1;          free_gnupg_table ();
426          }          return 0;
427      }      }
428    
429      wc.hIcon = LoadIcon (glob_hinst, MAKEINTRESOURCE (IDI_WINPT));      if (cmdline) {
430      rc = RegisterClass (&wc);          if (stristr (cmdline, "--enable-debug") || stristr (cmdline, "--debug")) {
431      if (rc == FALSE) {              gpg_set_debug_mode (1);
432          msg_box (NULL, _("Could not register window class"),              winpt_debug_msg ();
433                   _("WinPT Error"), MB_ERR);              debug = 1;
434          free_gnupg_table ();          }
435          return 0;      }
436      }  
437        wc.hIcon = LoadIcon (glob_hinst, MAKEINTRESOURCE (IDI_WINPT));
438      hwnd = CreateWindow (PGM_NAME,      rc = RegisterClass (&wc);
439                           PGM_NAME,      if (rc == FALSE) {
440                           0, 0, 0, 0, 0,          msg_box (NULL, _("Could not register window class"),
441                           NULL,                   _("WinPT Error"), MB_ERR);
442                           NULL,          free_gnupg_table ();
443                           hinst,          return 0;
444                           NULL);      }
445      if (hwnd == NULL) {  
446          msg_box (NULL, _("Could not create window"), _("WinPT Error"), MB_ERR);      hwnd = CreateWindow (PGM_NAME,
447          free_gnupg_table ();                           PGM_NAME,
448          return 0;                           0, 0, 0, 0, 0,
449      }                           NULL,
450      glob_hwnd = hwnd;                           NULL,
451      UpdateWindow (hwnd);                           hinst,
452                             NULL);
453      if (!first_start && !start_gpgprefs) {      if (hwnd == NULL) {
454          gnupg_backup_options ();                  msg_box (NULL, _("Could not create window"), _("WinPT Error"), MB_ERR);
455          rc = check_crypto_engine ();          free_gnupg_table ();
456          if (rc) {          return 0;
457              DestroyWindow (hwnd);      }
458              free_gnupg_table ();      glob_hwnd = hwnd;
459              return 0;      UpdateWindow (hwnd);
460          }  
461      }      if (!first_start && !start_gpgprefs) {
462                gnupg_backup_options ();        
463      if (start_gpgprefs) {          rc = check_crypto_engine ();
464          char *ring;          if (rc) {
465          size_t size = 0;              DestroyWindow (hwnd);
466          DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_GPGPREFS, hwnd,              free_gnupg_table ();
467                          gpgprefs_dlg_proc, NULL);              return 0;
468          ring = get_gnupg_keyring (0, !NO_STRICT);          }
469          if (gnupg_access_keyring (0) == -1 && get_file_size (ring) == 0)      }
470              first_start = 1; /* The keyring is empty! */      
471          free_if_alloc (ring);      if (start_gpgprefs) {
472      }          char *ring;
473    
474      if (first_start) {          DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_GPGPREFS, hwnd,
475          struct first_start_s fs;                          gpgprefs_dlg_proc, 0);
476          struct genkey_s c;          ring = get_gnupg_keyring (0, !NO_STRICT);
477          HWND h;          if (gnupg_access_keyring (0) == -1 && get_file_size (ring) == 0)
478  start:              first_start = 1; /* The keyring is empty! */
479          h = GetDesktopWindow ();          free_if_alloc (ring);
480          DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_GPGPREFS, h,      }
481                              gpgprefs_dlg_proc, NULL);  
482          DialogBoxParam (glob_hinst, (LPCSTR)IDD_WINPT_FIRST, h,      if (first_start) {
483                          first_run_dlg_proc, (LPARAM)&fs);          struct first_start_s fs;
484          switch (fs.choice) {          struct genkey_s c;
485          case SETUP_KEYGEN:          HWND h;
486              c.interactive = 1;  start:
487              c.first_start = 1;          h = GetDesktopWindow ();
488              rc = DialogBoxParam (glob_hinst, (LPCSTR)IDD_WINPT_KEYWIZARD,          DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_GPGPREFS, h,
489                                   h, keygen_wizard_dlg_proc, (LPARAM)&c);                              gpgprefs_dlg_proc, 0);
490              if (!rc)          DialogBoxParam (glob_hinst, (LPCSTR)IDD_WINPT_FIRST, h,
491                  goto start;                          first_run_dlg_proc, (LPARAM)&fs);
492              break;          switch (fs.choice) {
493            case SETUP_KEYGEN:
494          case SETUP_IMPORT:              c.interactive = 1;
495              rc = gnupg_copy_keyrings ();              c.first_start = 1;
496              if (rc) {              rc = DialogBoxParam (glob_hinst, (LPCSTR)IDD_WINPT_KEYWIZARD,
497                  msg_box (hwnd, winpt_strerror (rc), _("WinPT Error"), MB_ERR);                                   h, keygen_wizard_dlg_proc, (LPARAM)&c);
498                  goto start;              if (!rc)
499              }                  goto start;
500              break;              break;
501    
502          case -1:          case SETUP_IMPORT:
503              DestroyWindow (hwnd);              rc = gnupg_copy_keyrings ();
504              free_gnupg_table ();              if (rc) {
505              return 0;                  msg_box (hwnd, winpt_strerror (rc), _("WinPT Error"), MB_ERR);
506          }                  goto start;
507          update_keycache (hwnd);              }
508          check_crypto_engine ();              break;
509      }  
510      else {          case -1:
511          gpg_keycache_t c;              DestroyWindow (hwnd);
512          update_keycache (hwnd);              free_gnupg_table ();
513          c = keycache_get_ctx (1);              return 0;
514          if (!c || !gpg_keycache_get_size (c)) {          }
515              gnupg_display_error ();          update_keycache (hwnd);
516              msg_box (hwnd, _("The keycache was not initialized or is empty.\n"          check_crypto_engine ();
517                               "Please check your GPG config (keyrings, pathes...)"),      }
518                               _("WinPT Error"), MB_ERR);      else {
519              ec = msg_box (NULL, _("It seems that GPG is not set properly.\n"          gpg_keycache_t c;
520                                    "Do you want to start the GPG preferences dialog?"),          update_keycache (hwnd);
521                              "WinPT", MB_INFO|MB_YESNO);          c = keycache_get_ctx (1);
522              if (ec == IDYES) {          if (!c || !gpg_keycache_get_size (c)) {
523                  DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_GPGPREFS, hwnd,              gnupg_display_error ();
524                                  gpgprefs_dlg_proc, NULL);              msg_box (hwnd, _("The keycache was not initialized or is empty.\n"
525                  update_keycache (hwnd);                               "Please check your GPG config (keyrings, pathes...)"),
526              }                               _("WinPT Error"), MB_ERR);
527              else {              ec = msg_box (NULL, _("It seems that GPG is not set properly.\n"
528                  DestroyWindow (hwnd);                                    "Do you want to start the GPG preferences dialog?"),
529                  free_gnupg_table ();                              "WinPT", MB_INFO|MB_YESNO);
530                  return 0;              if (ec == IDYES) {
531              }                  DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_GPGPREFS, hwnd,
532          }                                  gpgprefs_dlg_proc, 0);
533          if (check_default_key (c)) {                  update_keycache (hwnd);
534              char * p = get_gnupg_default_key ();              }
535              log_box (_("WinPT Error"), MB_ERR,              else {
536                       _("Default key from the GPG options file could not be found.\n"                  DestroyWindow (hwnd);
537                         "Please check your gpg.conf (options) to correct this:\n\n"                  free_gnupg_table ();
538                         "%s: public key not found."), p? p : "[null]");                  return 0;
539              free_if_alloc (p);              }
540              DestroyWindow (hwnd);          }
541              free_gnupg_table ();          if (check_default_key (c)) {
542              return 0;              char * p = get_gnupg_default_key ();
543          }              log_box (_("WinPT Error"), MB_ERR,
544          if (count_insecure_elgkeys ())                       _("Default key from the GPG options file could not be found.\n"
545              DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_ELGWARN, glob_hwnd,                         "Please check your gpg.conf (options) to correct this:\n\n"
546                              elgamal_warn_dlg_proc, NULL);                         "%s: public key not found."), p? p : "[null]");
547      }              free_if_alloc (p);
548                DestroyWindow (hwnd);
549      accel_tab = LoadAccelerators (glob_hinst, (LPCTSTR)IDR_WINPT_ACCELERATOR);              free_gnupg_table ();
550      keyring_check_last_access (); /* init */              return 0;
551      while (GetMessage (&msg, hwnd, 0, 0)) {          }
552          if (!TranslateAccelerator (msg.hwnd, accel_tab, &msg)) {          if (count_insecure_elgkeys ())
553              TranslateMessage (&msg);              DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_ELGWARN, glob_hwnd,
554              DispatchMessage (&msg);                              elgamal_warn_dlg_proc, 0);
555          }      }
556      }  
557                accel_tab = LoadAccelerators (glob_hinst, (LPCTSTR)IDR_WINPT_ACCELERATOR);
558      return 0;      keyring_check_last_access (); /* init */
559  }      while (GetMessage (&msg, hwnd, 0, 0)) {
560            if (!TranslateAccelerator (msg.hwnd, accel_tab, &msg)) {
561                TranslateMessage (&msg);
562                DispatchMessage (&msg);
563            }
564        }
565            
566        return 0;
567    }
Legend:
Removed from v.30  
changed lines
  Added in v.59
[email protected]
 ViewVC Help
Powered by ViewVC 1.1.26